(After Dean escapes dream reality created by a Djinn...)

Sam Winchester: I'm glad you dug yourself out, Dean. Most people wouldn't have had the strength. They would have stayed.

Dean Winchester: Yeah. Lucky me. I gotta tell you, though, man. You had Jess. Mom was gonna have grandkids.

Sam Winchester: Yeah, but, Dean, it wasn't real.

Dean Winchester: I know. But I wanted to stay. I wanted to stay so bad. I mean, ever since Dad... all I can think about is how much this job's cost us. We've lost so much. We've... sacrificed so much...

Sam Winchester: But people are alive because of you. It's worth it, Dean. It is. It's not fair. And, you know, it hurts like hell, but it's worth it.